# ArbitreerWijzer vs Monkey Wave

The clearest difference is in-app purchases: ArbitreerWijzer at none against Monkey Wave's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Monkey Wave sells 6 one-off in-app purchases. ArbitreerWijzer asks for nothing beyond the download.

ArbitreerWijzer ships an update monthly, Monkey Wave every 3 weeks. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ArbitreerWijzer | Monkey Wave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/arbitreerwijzer/id1090725478/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 2 MB | 196 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [C Pruim](https://appshunter.io/developer/976953610) | [Johannes ten Hove](https://appshunter.io/developer/1557241925) |

## What reviewers say

### ArbitreerWijzer

[App page](https://appshunter.io/ios/app/arbitreerwijzer/id1090725478)

This app helps bridge players and tournament directors apply game rules interactively. It resolves bidding and playing irregularities but is not for learning the game. The Dutch Bridge Association considers it a useful tool.

**Highlights:** Interactive rule application, Resolves bidding irregularities, Resolves playing irregularities, Useful for players and directors, Official Dutch Bridge Bond tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Monkey Wave

[App page](https://appshunter.io/ios/app/monkey-wave/id6450373035)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Pack of Coins | $1.99 | one-time |
| Small Bamboo Pack | $1.99 | one-time |
| Medium Pack of Coins | $2.99 | one-time |
| Medium Bamboo Pack | $2.99 | one-time |
| Huge Pack of Coins | $4.99 | one-time |
| Huge Bamboo Pack | $4.99 | one-time |


## Frequently asked questions

### Is ArbitreerWijzer free?

ArbitreerWijzer is free to download, with no in-app purchases.

### Is Monkey Wave free?

Monkey Wave is free to download, with in-app purchases available.

### Do ArbitreerWijzer or Monkey Wave have ads?

Neither ArbitreerWijzer nor Monkey Wave shows ads.

### Which is updated more often, ArbitreerWijzer or Monkey Wave?

ArbitreerWijzer ships an update monthly, and Monkey Wave every 3 weeks. Most recently, ArbitreerWijzer was updated on October 8, 2026 and Monkey Wave on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*